Data Wrangling: Cleaning up Ohio Crime Data for Machine Learning
Often it seems like the biggest part of machine learning is actually acquiring and cleaning up data. The state of Ohio provides crime data...
Learning R plot with NFL Data wins vs. yards allowed
R plot data doesn't need to be boring. Being an NFL football fan has made it a lot more interesting to create lessons on...
What is Bitcoin?
What is bitcoin you ask? Well, Bitcoin is a collection of concepts and technologies that form the basis of a digital money ecosystem. Units...
How to fillna in pandas in Python
We are going to show you how to fillna using pandas in Python. No dataset is going to come perfect and ready to go....
Analyzing NFL Concussion data for Kaggle Data Science Competition
Recently, I entered the NFL Concussion on punt returns contest for data scientists. It wasn't the normal machine learning problem. In fact, it is...
Histogram in R: How to example using NFL QB data
A histogram in R is very useful to use when you want to see more detail on all of the data within your data...
Learn Project Management with Basecamp – Online
Become a Project Management Ninja. You can go from managing projects in your email to managing them in Basecamp-used by companies like NIKE, FOX,...
Machine Learning: Creating vectors, matrix and arrays
To get started in machine learning there are some basics that you need to know and understand before you can ever just start coding...
How to merge data frames in R
You will find occasions when you'll need to merge data from two different data frames. In order to merge two datasets you are required...
Learn how to use lapply in R
The lapply function in R applies a function to elements in a list or a vector and returns the results in a list.
lapply(list,...
